Puzzle number: 4891
width:  20
height:  15
solved_count:  9820
AVE_TIME:  '00:03:31'
ave_time_count:  4770

top_values
[3, 2]
[2, 2, 3]
[1, 1, 1, 4]
[1, 1, 1, 5]
[2, 1, 1, 5]
[1, 1, 1, 2]
[1, 1, 1, 1, 3]
[1, 1, 1, 4]
[1, 1, 2, 5]
[8, 6]
[2, 11]
[1, 2, 10]
[1, 2, 10]
[2, 11]
[15]
[7, 5]
[5, 5]
[5]
[6]
[7]

left_values
[11]
[4, 2, 3]
[2, 1, 2, 3]
[1, 1, 2, 3]
[11, 4]
[1, 8]
[15]
[8]
[5, 1]
[6, 2]
[7, 12]
[6, 13]
[4, 14]
[3, 14]
[2, 14]
